#include?“mainwindow.h“
#include?

int?main（int?argc?char?*argv[]）
{
????QApplication?a（argc?argv）;
????MainWindow?w;
????w.show（）;

????return?a.exec（）;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????1051??2019-11-25?10:30??MyTest\MyTest.pro
?????文件??????103941??2019-12-20?10:07??MyTest\MyTest.pro.user
?????文件?????????183??2019-11-25?10:30??MyTest\main.cpp
?????文件????????5639??2019-12-20?10:02??MyTest\mainwindow.cpp
?????文件????????1048??2019-12-20?10:02??MyTest\mainwindow.h
?????文件????????2074??2019-12-19?16:29??MyTest\mainwindow.ui
?????目錄???????????0??2019-12-20?10:07??MyTest\